Melting point :25 °C (lit.)
Boiling point :169-170 °C/22 mmHg (lit.)
Density :0.930 g/mL at 25 °C (lit.)
refractive index :1.506-1.508
Flash point :>230 °F
storage temp. :2-8°C
pka :11.00±0.31(Predicted)
form :powder to lump to clear liquid
color :White or Colorless to Almost white or Almost colorless
Water Solubility :3mg/L at 21℃
LogP :6.3 at 22℃
CAS DataBase Reference :120-95-6(CAS DataBase Reference)
NIST Chemistry Reference :2,4-Di-tert-amyl phenol(120-95-6)
EPA Substance Registry System :2,4-Di-tert-amylphenol (120-95-6)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H371 May cause damage to organs Specific target organ toxicity, single exposure Category 2 Warning P260, P264, P270, P309+P311, P405,P501 H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning P273, P391, P501
Precautionary statements:	P260 Do not breathe dust/fume/gas/mist/vapours/spray. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P270 Do not eat, drink or smoke when using this product. P273 Avoid release to the environment. P280 Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P391 Collect spillage. Hazardous to the aquatic environment P405 Store locked up. P501 Dispose of contents/container to..…